NACES is an association formed of private and independent international education credentials evaluation agencies committed to adhering to and maintaining ethical standards in providing international credential evaluation services. NACES member organizations demonstrate a high level of expertise in the evaluation of foreign educational credentials and maintain significant professional involvement in organizations such as NAFSA: Association of International Educators, and the American Association of Collegiate Registrars and Admissions Officers (AACRAO). Member organizations also have extensive and current libraries containing pertinent resources regarding foreign educational systems, institutions and credentials.